Home / 2,031,506.80-3,046,822.80-894,266.80

Finding the Fourth Proportional to 2,031,506.80, 3,046,822.80 and 894,266.80

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Solution

The fourth proportional to 2,031,506.80, 3,046,822.80 and 894,266.80 is: 1,341,207.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,031,506.80 : 3,046,822.80 = 894,266.80 : x
  2. Step 2: Convert to fraction form
    2,031,506.80/3,046,822.80 = 894,266.80/x
  3. Step 3: Cross multiply
    2,031,506.80x = 3,046,822.80 × 894,266.80
  4. Step 4: Simplify right side
    2,031,506.80x = 2,724,672,475,523.04
  5. Step 5: Solve for x
    x = 2,724,672,475,523.04/2,031,506.80
  6. Step 6: Final answer
    x = 1,341,207.66

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.